Liz Rose on Instagram: "3 Touches That Mean Attraction 1. The Light Arm Brush This is one of the most instinctive attraction cues. When someone lightly brushes your arm during conversation, it’s not just friendliness, it’s the nervous system testing emotional closeness. That quick, casual touch releases oxytocin, the bonding hormone, and allows the brain to gauge your reaction. If you don’t pull away, it signals emotional safety, which deepens attraction. 2. The Lower Back Touch A touch on the l